CN212038453U

CN212038453U - Light-shading infusion apparatus capable of being observed

Info

Publication number: CN212038453U
Application number: CN202020048800.1U
Authority: CN
Inventors: 朱梦薇
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-12-01
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a light-resistant transfusion system that can observe, including transparent burette and infusion bag, the light-resistant shell has been cup jointed to the outside of transparent burette, and one side surface slip of light-resistant shell is provided with movable light screen, one side of movable light screen is fixed with the spacing piece. The utility model discloses in, the shell of keeping away light has been set up in transparent burette's outside, when the liquid level of transfusion system need be observed in patient's infusion, patient or medical personnel, the movable light-shielding plate that keeps away light shell one side setting can be pulled manually, and inlay the mutually supporting of the pulley of establishing with stopper one end at the spout, upwards pull up movable light screen, alright clear liquid level to in the burette is observed, and reset movable light-shielding plate after observing the completion, still can carry out light-shielding work, thereby can also be convenient for the observation of liquid level in the light-shielding, medical personnel's infusion change work has been made things convenient for, reduce work load, and work efficiency is greatly improved.

Description

Light-shading infusion apparatus capable of being observed

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a light-resistant transfusion system that can observe.

Background

The infusion apparatus is a common medical consumable, and a channel between a vein and liquid medicine is established through aseptic treatment for intravenous infusion.

At present, a lot of medicines will be inputed in the light-resistant of in-process of hospital's infusion, but the light-resistant transfusion system that medical tradition used all is opaque morfis pipe, when infusing patient, can't observe the liquid level in the morfis drip tube to the judgement liquid level condition that can not be fine has increaseed medical personnel and has changed the work load of infusion bag, also aggravate patient's misery simultaneously, in addition, the patient is when the infusion, the transfusion system takes place to drop easily, not only influence the patient infusion, also cause the pollution of transfusion system simultaneously easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a light-shading infusion apparatus capable of being observed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a light-resistant transfusion system that can observe, includes transparent burette and infusion bag, the shell of keeping away light has been cup jointed to the outside of transparent burette, and a side surface of the shell of keeping away light slides and is provided with movable light screen, one side of movable light screen is fixed with the stopper, and the one end of stopper inlays and is equipped with the pulley to the spout sliding connection that pulley and light-resistant shell inboard were seted up, the top of transparent burette is connected with the transfer line, the top of going up the transfer line is connected with the bottle plug puncture ware, and the one end through connection of bottle plug puncture ware has infusion bag.

Preferably, one side of the bottle stopper puncture outfit is provided with a second clamping screw, and one end of the second clamping screw penetrates through the second threaded sleeve and is connected with a second clamping block, the top of the second threaded sleeve is connected with a first threaded sleeve through a connecting rod, the inside of the first threaded sleeve penetrates through and is provided with a first clamping screw, and one end of the first clamping screw is connected with a first clamping block.

Preferably, the bottom of the transparent dropper is provided with a lower infusion tube, the surface of the lower infusion tube is provided with a flow rate regulator in a penetrating way, and the bottom end of the lower infusion tube is inserted with a vein needle through a connecting cap.

Preferably, one end of the upper infusion tube is connected with a drug feeding tube, and one side of the drug feeding tube is provided with a drug feeding port.

Preferably, two sliding grooves are formed in the sliding groove, and the two sliding grooves are symmetrical about a central axis of the light shielding shell.

Preferably, the number of the first threaded sleeve and the number of the second threaded sleeve are two, and the number of the first clamping screw and the number of the second clamping screw are two.

Preferably, the limiting blocks and the pulleys are provided with two, and the light shielding shell is of a cylindrical structure.

Preferably, the number of the first clamping blocks and the number of the second clamping blocks are two, rubber pads are adhered to the inner sides of the first clamping blocks and the inner sides of the second clamping blocks, and the first clamping blocks and the second clamping blocks are of circular arc structures.

In conclusion, due to the adoption of the technical scheme, the utility model has the beneficial effects that;

1. in the utility model, the light shielding shell is arranged outside the transparent dropper, when the liquid level of the transfusion device needs to be observed when the patient is transfused, the patient or medical staff, the movable photophobic plate arranged on one side of the photophobic shell can be manually pulled, and the movable photophobic plate is pulled upwards under the mutual matching of the sliding chute and the pulley embedded at one end of the limiting block, so that the liquid level in the burette can be clearly observed, and the movable light-proof plate is reset after the observation is finished, the light-proof work can still be carried out, thereby being capable of being shielded from light and being convenient for observing the liquid level, facilitating the transfusion replacement work of medical personnel, reducing the workload, greatly improving the working efficiency, moreover, through the arrangement of the medicine adding pipe and the medicine adding port, light-resistant medicines can be temporarily added according to the needs, so that the secondary replacement of the transfusion device is avoided, the pain of a patient is reduced, and meanwhile, the medical cost and pollution are also reduced;

2. the utility model discloses in, first clamping screw has been set up respectively on infusion bag's infusion mouth department and bottle plug puncture ware, first grip block and second clamping screw, the second grip block, when infusing patient, through running through the bottle plug puncture ware in the infusion bag, and promote first grip block simultaneously and carry out the centre gripping fixedly to infusion bag's one end through two first clamping screw under first screw sheathed tube cooperation, and through two second clamping screw, under second screw sheathed tube cooperation, it carries out the centre gripping fixedly to promote the second grip block to the one end of bottle plug puncture ware simultaneously, thereby make its infusion bag and bottle plug puncture ware's grafting department be connected and form a whole, not only prevent the in-process of patient at the infusion, drop of infusion set causes the secondary injury to the patient, improve the stability of infusion set simultaneously greatly.

Drawings

Fig. 1 is a schematic structural view of a light-shading infusion apparatus capable of being observed according to the present invention;

fig. 2 is a schematic view of an internal structure of a light-shielding casing of a light-shielding infusion apparatus capable of being observed;

fig. 3 is an enlarged view of a light-shading infusion apparatus a capable of observation provided by the utility model.

Illustration of the drawings:

1. a venous needle; 2. a connecting cap; 3. a flow rate regulator; 4. a lower infusion tube; 5. a transparent dropper; 6. an upper infusion tube; 7. a medicine feeding pipe; 8. a medicine adding port; 9. a bottle stopper puncture outfit; 10. an infusion bag; 11. a light-shielding shell; 12. a movable visor; 13. a limiting block; 14. a pulley; 15. a chute; 16. a first clamping block; 17. a first threaded bushing; 18. a second clamping block; 19. a second threaded bushing; 20. a second clamping screw; 21. a connecting rod; 22. a first clamping screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1 and fig. 2, an observable light-shielding infusion apparatus comprises a transparent dropper 5 and an infusion bag 10, a light-shielding shell 11 is sleeved outside the transparent dropper 5, a movable light shielding plate 12 is slidably arranged on one side surface of the light-shielding shell 11, a limiting block 13 is fixed on one side of the movable light shielding plate 12, a pulley 14 is embedded in one end of the limiting block 13, the pulley 14 is slidably connected with a chute 15 arranged on the inner side of the light-shielding shell 11, an upper infusion tube 6 is connected to the top of the transparent dropper 5, a bottle stopper puncture outfit 9 is connected to the top end of the upper infusion tube 6, and an infusion bag 10 is penetratingly connected to one end of the bottle.

Referring to fig. 1, 2 and 3, a second clamping screw 20 is disposed on one side of the bottle stopper puncture outfit 9, one end of the second clamping screw 20 penetrates through a second threaded sleeve 19 to be connected with a second clamping block 18, the top of the second threaded sleeve 19 is connected with a first threaded sleeve 17 through a connecting rod 21, a first clamping screw 22 penetrates through the first threaded sleeve 17, one end of the first clamping screw 22 is connected with a first clamping block 16, the bottom of the transparent dropper 5 is provided with a lower infusion tube 4, the surface of the lower infusion tube 4 is provided with a flow rate regulator 3, the bottom end of the lower infusion tube 4 is inserted into a vein needle 1 through a connecting cap 2, one end of the upper infusion tube 6 is connected with a dosing tube 7, one side of the dosing tube 7 is provided with a dosing port 8, the chutes 15 are two, and the two chutes 15 are symmetrical about the central axis of the light-shielding shell 11, the first threaded sleeve 17 and the second threaded sleeve 19 are both provided with two, the first clamping screw 22 and the second clamping screw 20 are both provided with two, the limiting block 13 and the pulley 14 are both provided with two, the light shielding shell 11 is of a cylindrical structure, the first clamping block 16 and the second clamping block 18 are both provided with two, the inner sides of the first clamping block 16 and the second clamping block 18 are both adhered with rubber pads, and the first clamping block 16 and the second clamping block 18 are of circular arc structures.

The working principle is as follows: when a patient is infused, the bottle stopper puncture outfit 9 penetrates into an infusion port of the infusion bag 10, the first clamping block 16 is simultaneously pushed to clamp and fix one end of the infusion bag 10 under the coordination of the first threaded sleeve 17 through the two first clamping screw rods 22, the second clamping block 18 is simultaneously pushed to clamp and fix one end of the bottle stopper puncture outfit 9 under the coordination of the second threaded sleeve 19 through the two second clamping screw rods 20, so that the infusion bag 10 and the insertion part of the bottle stopper puncture outfit 9 are connected to form a whole, the secondary injury to the patient caused by the falling of the infusion apparatus in the infusion process of the patient is prevented, the infusion stability of the infusion apparatus is greatly improved, and when the patient needs to observe the liquid level of the infusion, the patient or a medical worker can manually pull the movable light shielding plate 12 arranged on one side of the light shielding shell 11, and under the pulley 14's of establishing each other is inlayed to spout 15 and stopper 13 one end mutually supporting, upwards pull up movable light screen 12, alright clear liquid level to in the transparent burette 5 is observed, and after observing the completion, reset movable light screen 12, still can carry out light-resistant work, thereby can also be convenient for the observation of liquid level in the light-resistant, medical personnel's infusion change work has been made things convenient for, reduce work load, work efficiency is greatly improved, and through adding medicine pipe 7 and adding medicine mouth 8's setting, can add light-resistant medicine as required temporarily, the secondary of transfusion system is changed, patient's misery has been reduced, medical cost and pollution have also been reduced simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a light-resistant transfusion system that can observe, includes transparent burette (5) and infusion bag (10), its characterized in that, light-resistant shell (11) has been cup jointed to the outside of transparent burette (5), and the side surface slip of light-resistant shell (11) is provided with movable light screen (12), one side of activity light screen (12) is fixed with stopper (13), and the one end of stopper (13) inlays and is equipped with pulley (14) to spout (15) sliding connection that pulley (14) and light-resistant shell (11) inboard were seted up, the top of transparent burette (5) is connected with infusion tube (6), the top of going up infusion tube (6) is connected with bottle plug puncture ware (9), and the one end through connection of bottle plug puncture ware (9) has infusion bag (10).

2. The photophobic infusion apparatus capable of being observed according to claim 1, wherein a second clamping screw (20) is arranged on one side of the bottle stopper puncture outfit (9), one end of the second clamping screw (20) penetrates through a second threaded sleeve (19) to be connected with a second clamping block (18), the top of the second threaded sleeve (19) is connected with a first threaded sleeve (17) through a connecting rod (21), a first clamping screw (22) penetrates through the inside of the first threaded sleeve (17), and one end of the first clamping screw (22) is connected with a first clamping block (16).

3. The photophobic infusion apparatus capable of being observed according to claim 1, wherein a lower infusion tube (4) is arranged at the bottom of the transparent dropper (5), a flow rate regulator (3) penetrates through the surface of the lower infusion tube (4), and a venous needle (1) is inserted into the bottom end of the lower infusion tube (4) through a connecting cap (2).

4. The photophobic infusion apparatus capable of observing according to claim 1, wherein one end of the upper infusion tube (6) is connected with a drug adding tube (7), and a drug adding port (8) is formed in one side of the drug adding tube (7).

5. The light-proof infusion apparatus capable of being observed according to claim 1, wherein two sliding grooves (15) are formed in the two sliding grooves (15), and the two sliding grooves (15) are symmetrical about the central axis of the light-proof shell (11).

6. The photophobic infusion set capable of being observed according to claim 2, wherein two threaded sleeves (17) and two threaded sleeves (19) are provided, and two clamping screws (22) and two clamping screws (20) are provided.

7. The photophobic infusion apparatus capable of being observed according to claim 1, wherein two limiting blocks (13) and two pulleys (14) are arranged, and the photophobic shell (11) is of a cylindrical structure.

8. The photophobic infusion apparatus capable of being observed according to claim 2, wherein two clamping blocks (16) and two clamping blocks (18) are arranged, rubber pads are adhered to the inner sides of the first clamping block (16) and the second clamping block (18), and the first clamping block (16) and the second clamping block (18) are of circular arc structures.